Question: Can you help me with this study guide question to prepare for a test? Can you walk me through as to what design is needed.
Can you help me with this study guide question to prepare for a test? Can you walk me through as to what design is needed. Also, how many subjects may be needed for this study, if there are 20 subjects needed. Here is the study guide question.
After watching nursery-school children, KenGaroowants to test the hypothesis that some toys are more fun to play with than others. He decides to compare "fun" toys (blocks) with "unfun" toys (stuffed animals). He also wishes to see if there is a sex difference, as well, so sex is added as an independent variable.
What kind of design is needed?
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